Onyx RCR Hubsinks

Hubsink has been proven in real-world testing to significantly improve hub motor performance by preventing overheating, increasing power handling and enhancing cooling. With approximately 200% better overall thermal dissipation.

  • Thoroughly clean the surface of the hub motor to ensure optimal heat transfer between the hub and the Hubsinks. Apply thermal grease generously and spread it evenly across the entire underside of the Hubsinks, ensuring full coverage for maximum efficiency.

The heat in a Onyx RCR QS 205 V3Ti motor is generated in the stator, not the casing. Without modifications, the heat transfer path from the stator to the motor casing is inefficient due to the air gap between them, and air is a poor conductor of heat. Statorade bridges this gap, efficiently transferring heat from the stator to the casing. Hubsinks then take over, drawing heat from the casing and dissipating it much faster than the casing could on its own.

Use Hubsinks with Statorade

Hubsinks with Statorade enhances heat transfer from the motor casing to the surrounding air, effectively helping the casing dissipate heat more efficiently.

Hubsinks Install

HubSink consists of six separate pieces and can be easily installed in a few minutes without removing spokes.


MrCentralDriver Hubsinks Install Video